javax.slee.nullactivity
Interface NullActivity

public interface NullActivity

This interface is implemented by null activity objects. Null activities can be used by SBBs that need to create an event channel and manage its lifecycle independent of other SLEE or resource adaptor activities.

See Also:

NullActivityFactory, NullActivityContextInterfaceFactory

Method Summary

void	endActivity() End the null activity.

Method Detail

endActivity

void endActivity()
                 throws TransactionRequiredLocalException,
                        SLEEException

End the null activity. If the null activity is already ending (or has already ended) this method has no further effect.

This method is a mandatory transactional method. The null activity will only end if the transaction invoking this method commits successfully.

Throws:

TransactionRequiredLocalException - if this method is invoked without a valid transaction context.

SLEEException - if the activity could not be ended due to a system-level failure.